sphere的意思

sphere

英 /sfɪə/ 美 /sfɪr/

  • 考研
  • 四级
  • 雅思

基本释义

  • n 范围;球体

    a ball shape

  • vt 包围;放入球内;使…成球形
  • adj 球体的

例句

  1. Because the earth spins, it is not a perfect sphere.

    因为地球旋转,所以它不是个完完全全的球体。

  2. The Earth is not a perfect sphere.

    地球并不是一个完全的球体。

  3. Biology is not my sphere.

    生物学不是我研究的范围。

近义词

n 范围;[数]球体
vt 包围;放入球内;使…成球形

英英释义

sphere noun 1. any spherically shaped artifact 2. a particular aspect of life or activity e.g. he was helpless in an important sector of his life Synonym: sector 3. the apparent surface of the imaginary sphere on which celestial bodies appear to be projected Synonym: celestial, sphere, em, of, heavenwelkin 4. the geographical area in which one nation is very influential Synonym: sphere of influence 5. a three-dimensional closed surface such that every point on the surface is equidistant from the center 6. a solid figure bounded by a spherical surface (including the space it encloses) 7. a particular environment or walk of life e.g. his social sphere is limited it was a closed area of employment he's out of my orbit Synonym: domain, area, orbit, field, arena

词汇搭配

用作名词 (n.)

动词+~

enlarge〔increase〕 one's sphere扩大…范围

形容词+~

  • perfect sphere 完全的球体
  • wide sphere 范围很广

介词+~

  • one's sphere of 在…范围内

~+介词

  • the sphere of broadcasting 广播界
  • the sphere of influence 影响范围

同根词

adj
n sphericity [数] 球形;球面

练字与说明

练字建议

书写 sphere 时请用四线三格:注意字母占格、词间距,描红后再临摹。

常见问题

sphere 是什么意思?
sphere:n 范围;球体;vt 包围;放入球内;使…成球形
sphere 怎么读?
sphere 音标 英 /sfɪə/ 美 /sfɪr/,可点击朗读。
怎样练习书写 sphere?
书写 sphere 时请用四线三格:注意字母占格、词间距,描红后再临摹。点击「生成字帖」导出。